baber/WOPTO huggingface dataset:
Patent JP-H03125402-A (JP)
Title: High frequency magnetic core
Inventor: TAKEUCHI MASAHITO
IPC: C22C45/04
Filed: 1989-10-09
Abstract: PURPOSE:To obtain an amorphous alloy wound magnetic core which can be used effectively in high frequency regions by a method wherein an amorphous alloy ribbon having the roll face quench-hardened in contact with a cooling roll and the opposite free face is wound with the roll face turned outside to form the title core. CONSTITUTION:The winding condition of an amorphous alloy ribbon is a spiral. As an amorphous alloy ribbon used in this way, generally an alloy ribbon prepared by the single-sided roll process may be wound. That is, firstly the mixture melt of a metal melted by heating up to more than its melting point is ejected out of a nozzle to collide with the surface of a high-speed rotating cooling roll and to set in quench hardening on the roll surface, thereby forming an amorphous alloy ribbon having the roll face quenched by a cooling roll and the opposite free face. Next, such an amorphous alloy ribbon is wound into a magnetic core. The magnetic core obtained by this method can provide a magnetic core generally excellent in soft magnetic characteristics. A succeeding heat treatment at an optimum temp. of 300-600 deg.C can improve soft magnetic characteristics.
Patent JP-2001085722-A (JP)
Title: Method for manufacturing transparent electrode film and solar battery
Inventor: YONEKURA YOSHIMICHI
IPC: H01L31/04
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a transparent electrode film, having desired conductive performance and both reduction resistance and heat resistance for improving power generating efficiency, without generating defects in a power generating film to be laminated on this, and a solar battery using this method. SOLUTION: In this method for manufacturing a transparent electrode film, a process fluid with the steam of tin tetrachloride (SnCl4) and steam (H2O) as main materials, to which hydrofluoric(HF) gas is doped in a mol ratio of 0.5 or more to the steam of the tin tetrachloride, is mode to act in a state that a substrate or a substrate to which a thin film lower layer is attached, is heated and held in a temperature ranging from 420 deg.C to 500 deg.C. Thus, a transparent electrode film having tin oxide as the main components can be formed on the substrate or the substrate, to which the thin film lower layer is adhered.
Patent JP-S61143134-A (JP)
Inventor: MIHASHI SUSUMU
IPC: B32B19/08
Filed: 1984-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001091819-A (JP)
Title: Range-finding device for camera
Inventor: NONAKA OSAMU
IPC: G03B17/56
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a range-finding device for a camera capable of performing accurate focusing corresponding to various photographic scenes. SOLUTION: This device is provided with plural monitor means for controlling integration time and equipped with an area sensor receiving an optical image equivalent to a photographic picture area and a monitor selection means (CPU1) deciding a longitudinal/lateral arrangement state of the camera or picture composition of a subject and selecting a proper monitor means from plural ones in accordance with the decided result or a photographing mode selected by a photographer. The integral control of the area sensor is performed in response to an output signal from the selected monitor means and a subject distance is obtained based on output from the area sensor.
Patent JP-S63119857-A (JP)
Inventor: NAITO SOSUKE
IPC: B02C13/28
Filed: 1986-11-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04143505-A (JP)
Title: Pressurized fluid bed boiler
Inventor: FUJIWARA NAOKI
IPC: F22B1/02
Filed: 1990-10-03
Abstract: PURPOSE:To reduce the plant construction cost and reduce the area required for the plant construction by providing a pressure boosting means which sucks part of the combustion gas that is exhausted from the boiler main body and boosts its pressure and a gas transporting means which transports the combustion gas the pressure of which is boosted into a pressure vessel. CONSTITUTION:The combustion gas that enters the inside of a pressure vessel 1 goes into a wind box 20 through a slit 5 that is provided between the lower end of the boiler main body 2 and an inlet duct 6. The combustion gas that is led into the wind box 20 mixes with a large volume air from an air duct 19 and goes into the fluidized bed. Accordingly high pressure inert combustion gas fills the space 22 between the boiler main body 2 and a pressure vessel 1 all the time. When the boiler is stopped for emergency, valves 9, 18, 23, 28 are closed and, at the same time, a safety valve 8 is opened to reduce the pressure in the furnace. With this arrangement the combustion gas that fills the space 22 enters the fluidized bed 3 through the slit 5 between the lower end of the boiler main body 2 and an inlet duct 6, the wind box 20, and an air dispersing plate 4 and extinguishes and cools the carbon in the bed which is not yet burned. With this constitution a large storage tank for an inert gas is not required.
Patent JP-H0599435-A (JP)
Title: High frequency heater
Inventor: UEDA HIROSHI
IPC: F24C7/08
Filed: 1991-10-11
Abstract: PURPOSE:To simplify setting of a heating time and regulation of a finish by preferentially displaying the heating time stored corresponding to a cooking menu and a set value having a highest setting frequency in a finish regulating level. CONSTITUTION:When the number of times of setting at each cooking menu of each cooking time reaches a predetermined number for fetching a heating setting time as a correct leaning value, it is inputted to heating time setting frequency deciding means 13 which decides the largest counted value of them as a highest frequency and preferentially displays the heating setting time corresponding to a setting time counter on a display unit 10. Similarly, finishing level setting frequency deciding means 32 preferentially displays the setting finish level of a high-frequency on the unit 10. Thus, setting of the heating time and regulating of the finish are simplified.
Patent JP-H08125620-A (JP)
Title: Digital voice transmitter
Inventor: SUGANUMA TOSHIYA
IPC: H04B14/04
Filed: 1994-10-27
Abstract: PURPOSE: To prevent disable reception of succeeding dial information due to a one-link relay state of a caller by allowing a relay station taking one-link relay state to use a relay exchange so as to receive a part of dial information and to connect only a channel in a caller direction based on a received call. CONSTITUTION: Voice compression decoders 16, 19 in the digital voice transmitter connected to both sides of a relay exchange are provided with bit pattern imbed sections 24, 54, 1st pattern generating sections 25, 55, 2nd pattern generating sections 26,56 and pattern changeover sections 27, 57, and voice compression coding sections 17, 18 are provided with 1st pattern detection monitor sections 34, 44, 2nd pattern detection monitor sections 35, 45 and OR circuits 36, 46. Then two kinds of bit patterns are provided, then the relay exchange 13 does not reach one link relay state even in the case of only a channel B but reaches one-link relay state after both channels A, B are connected.
Patent JP-H08116931-A (JP)
Title: Apparatus for steaming and processing octopus
Inventor: HAKOZAKI KATSUNOBU
IPC: A23L17/50
Filed: 1994-10-27
Abstract: PURPOSE: To provide an apparatus for steaming and processing an octopus capable of further applying the boiling to the steamed octopus, increasing the red color and enhancing the merchandise value. CONSTITUTION: This apparatus for steaming and processing an octopus is constituted by installing a takeout changeover means 10 for receiving a steamed octopus at the lower outlet of an apparatus body 9 for steaming the octopus provided by continuously arranging plural net conveyors 4 with partition plates for preventing water drops placed therebetween in many stages in a steam chamber 1 for jetting steam and forming a long-passage steaming tunnel therein, arranging the first hot water boiling tank 13 and the second hot water boiling tank 14 respectively having a conveyor 18 for collecting hot water containing a color developing agent mixed therein at the tip of a takeout changeover means 10 side by side.  The steamed octopus fed with the takeout changeover means 10 is changed over and carried into the first hot water boiling tank 13 or the second hot water boiling tank 14 according to the fouling of hot water, passed therethrough for a prescribed time and boiled with the hot water so as to increase the development of the red color.
Patent JP-H05105120-A (JP)
Title: Structure of prime mover of front mount type lawn mower
Inventor: SAMEJIMA KAZUO
IPC: F01M11/04
Filed: 1991-10-14
Abstract: PURPOSE:To improve the maneuverability of a lawn mower by locating an engine under the driver seat, installing auxiliary units required for maintenance behind the engine intensively, and thereby achieving low center-of-gravity structure of the machine body while the easiness in maintenance works for the auxiliary units is kept favorably. CONSTITUTION:An engine E equipped in the rear with an engine oil maintenance means, not illustrated, is located under the driver seat 19 provided in the front of the machine body and between the front and rear axles 3a, 4a. A cooling fan 10 is installed between the engine E and a radiator 12 located closely behind the engine. A bonnet 2 with possibility of opening and shutting is mounted in the rear of the machine body. The relative positioning of the engine E and bonnet 2 shall be set so that the maintenance means, radiator 12, and cooling fan 10 are located in the front part within the bonnet 2. An air cleaner 17 is mounted in the bonnet 2. Thereby the low center-of-gravity of the machine body is achieved while the easiness in maintenance works for auxiliary units is well retained.
Patent JP-H03125100-A (JP)
Title: Shell and tube evaporator
Inventor: AKAGI TOSHIJI
IPC: F17C9/02
Filed: 1989-10-11
Abstract: PURPOSE:To prevent a shell and tube evaporator from frosting thereon by arranging perpendicular evaporator bodies made of duplex tubes composed of internal and external tubes respectively in parallel, connecting internal tubes in series, and providing space between the internal and external tubes of the perpendicular evaporator bodies on the liquid gas inlet port side. CONSTITUTION:Perpendicular evaporator bodies A1 through A3 composed of internal tubes 1 made of stainless steel and external tubes 2 made of extruded aluminum shape steel respectively are arranged in parallel with each other. The external tubes 2 is provided with radial fins 3. Each internal tube 2 is connected to each other by connecting tube 4 so as to allow liquid gas to flow in series. Space is given between the internal tube 1 and external tube of the first perpendicular evaporator tube A1 on the inlet side to form heat insulation air layer 5 for preventing frosting. When liquid gas i.e. liquid oxygen or liquid nitrogen, for example, flows, the frosting to the fin 3 of the first perpendicular evaporator body A1 is restrained at the heat insulation air layer 5 and does not expand to the second perpendicular evaporator body resulting in the improvement of evaporation efficiency.
Patent JP-H08106359-A (JP)
Title: Processor and method for information processing
Inventor: OCHIAI TAKETO
IPC: G06F3/0488
Filed: 1994-10-04
Abstract: PURPOSE: To easily move a cursor and set an image area by storing information showing the area and setting an area of the same size with the area on the basis of the stored information showing the area. CONSTITUTION: Specified image area width is stored in a storage device, etc., and when the cursor 20 moves as shown by an arrow C1, image area coordinate values are calculated from the stored image area width. Then corrections are made with the movement quantity of the coordinates 24 and the image area width so that the coordinate values of the coordinates 25 become equal to last specified image area width. The corrections are made until distances 31 and 32 from cursors 20 and 21 are inputted from an input means again. Similarly, the cursor 21 moves as shown by an arrow C2, image area coordinate values are calculated from the stored image area width and corrections are made with the movement quantity of coordinates 24 and the image area width so that the coordinate values of the coordinates 25 become equal to the last specified image area width.
Patent JP-H06120697-A (JP)
Title: Component attaching apparatus
Inventor: GOTO TAKAHIRO
IPC: G05D3/12
Filed: 1992-10-02
Abstract: PURPOSE:To perform the recognition of component and recognition of substrate pattern by the same image pick-up means. CONSTITUTION:A component attaching part 3 which moves in X-Y directions is provided with a component attaching head 31 and an image pick-up means 38 arranged with their top parts facing downward. In a space where a sucking nozzle 32 moves up and down, a 45 deg. mirror 34 is provided. Which gets in and out in parallel direction to its reflecting plane of 45 deg. and reflects the image of a component A attracted by the sucking nozzle in horizontal direction when it gets in. Around this up-down movement space, a permeating illumination part 33 is arranged, which illuminates the attracted component from its backside. Under an image pick-up means, a 45 deg. half mirror 36 is arranged, which reflects the image of the component coming from horizontal direction upward and has a pattern image permeate upward. Behind the 45 deg. half mirror, a reflecting illumination part 37 is arranged facing the direction that the component image comes from. The reflecting illumination part is lighted when the image of the substrate pattern is picked up, a part of the illumination light illuminates the surface of substrate. When the image of the component is picked up, the reflecting illumination part is put out, while the permeating illumination part is lighted to pick up the component image and the substrate pattern image alternately.
Patent JP-H08119423-A (JP)
Title: Carrying device
Inventor: KAMEYAMA MASAHIRO
IPC: B65G13/04
Filed: 1994-10-28
Abstract: PURPOSE: To provide a carrying device in small size and simple configuration. CONSTITUTION: A die replacing dolly 5 traveling on the floor surface of a molding plant is arranged so that it is located relative to an intermediate table 9 and stopped. The first shaft 101 is furnished on the dolly 5 while the second shaft 102 is furnished on the intermediate table 9. The two shafts 101, 102 and the cylindrical hole 111 of a coupling member 110 are formed hexagonal in the section. and the coupling member 110 is detained with the second shaft 102 by an arm 114. At the time of commencement of the detention, a tapered portion 132 of this coupling member 110 is pressed in radial direction by a tapered portion 133 on the second shaft 102 even in case the shafts 101, 102 are out of alignment, so that the coupling member 110 is put in engagement with the second shaft 102 smoothly.  With this engagement, the power of a driving means to drive the first conveyor of the dolly 5 is transmitted to the second conveyor of the intermediate table 9 through the first and second shafts 101, 102.
Patent JP-S62125325-A (JP)
Title: Liquid crystal display panel
Inventor: KAWAI SATORU
IPC: G09F9/30
Filed: 1985-11-27
Abstract: PURPOSE:To omit a polarizing plate which is stuck to the surface of a panel up to the present, by forming an electrode of a substrate by a metallic conductive thin film which is placed in a shape of a stripe through an optical wavelength gap. CONSTITUTION:An electrode 13 is extended in the X direction and also plural pieces are formed at an equal interval in the Y direction, and an electrode 14 is extended in the Y direction, and also plural pieces are formed at an equal interval in the X direction. A gap d2 is set to a value of a visible light wavelength, therefore, the electrode 13 transmits only light having an electric field component in the X direction. That is to say, the electrode 13 serves as a polarizer, and a polarizing plate of the outside surface of a substrate 11, which is required up to the present can be omitted. Also, by setting suitably width of a connecting electrode 18, a dot size can be selected freely. In the same way, the electrode 14 serves as a polarizer for making only light having an electric field component in the Y direction transmit, therefore, a polarizing plate of the outside surface of a substrate 12, which is required up to the present can be omitted.
Patent JP-H01107891-A (JP)
Title: Treatment of waste liquid acidified with sulfuric acid
Inventor: MOCHIDA HIROMI
IPC: C01F11/46
Filed: 1987-10-20
Abstract: PURPOSE:To treat waste liquid acidified with sulfuric acid by neutralizing the waste liquid and generating precipitate consisting of gypsum and hydroxides of heavy metals, and separating the gypsum in the precipitate from the hydroxides of heavy metals. CONSTITUTION:Primary neutralization of waste liquid contg. heavy metals acidified with sulfuric acid is carried out by adding a neutralizing agent comprising a Ca compd. to form precipitate consisting of gypsum and hydroxides of the heavy metals. The precipitate is settled in a primary thickner and separated, then a part of precipitate settled in a succeeding secondary thickner and separated from the precipitate is mixed therewith as seed crystal. Then, an additional neutralizing agent comprising a Ca compd. is added further thereto to cause secondary neutralization, and the grpsum having grown crystal size by the secondary neutralization is separated preferentially in a gypsum separating thickner. The precipitation velocity of coarse gypsum produced in this stage is faster, and the separation of gypsum from the hydroxides of heavy metals is facilitated because the difference between the relative precipitation velocity becomes larger. Thus, a residual portion of the precipitate consisting primarily of heavy metal hydroxides is discarded by a filter press as sludge.
Patent JP-H09105983-A (JP)
Title: Camera
Inventor: IIDA KIWA
IPC: G03B15/05
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent wasteful power consumption caused by the execution of range-finding operation in an uncharged state in the constitution of a camera where shutter operation is inhibited when a capacitor for a stroboscope is uncharged. SOLUTION: This camera is provided with a main capacitor voltage detection means 14 starting the decision whether or not the amount of the charge accumulated in the capacitor 13 attains a specified amount according as a release button is depressed by one stem, a range-finding start control means inhibiting the measurement of a distance to a subject by a range-finding means 18 according to the decision that the amount of the charge accumulated in the capacitor 13 does not attain the specified amount and starting the measurement of the distance to the subject by the range-finding means 18 according to the decision that the amount of the charge accumulated in the capacitor 13 attains the specified amount,  and an exposure start control means starting exposing operation including shutter opening/closing operation according as the measurement of the distance to the subject is completed and the release button is deprssed by two steps.
Patent JP-H01111982-A (JP)
Title: Locking mechanism for revolving elevating door
Inventor: SHIGEOKA KOJI
IPC: E05C19/18
Filed: 1987-10-20
Abstract: PURPOSE: To ensure engagement by axially attaching one end of a support rod to a strut, engaging the free end of the support rod with the turning part of a support arm by means of a pin serving as another member passing through the turning part and the support rod, and allowing the pin to be freely installed and removed at a door closure limit. CONSTITUTION: A decorative panel 1 is fixed to the open ends of two support arms 21, 22 which are free to rotate about journal points 41, 42 on struts 31, 32, and an energizing member 61 which resists the gravity moments of a turning part K is provided inside a strut 3. A support rod 7 is axially attached to the strut 31 at one end 7a and is engaged at the other end with the turning part S of the arm 21 by means of a pin 8 passing through the turning part S and the support rod 7. At a door closure limit, the pin 8 is engaged from inside and outside a door 1 to restrict freedom of the arm 21 to lock the door 1 in a closed condition. Therefore, locking is surely done by means of a simple arrangement during closing of the door and controllability can be enhanced.
Patent JP-H0578958-A (JP)
Title: Needle bed for flat knitting machine
Inventor: SONOMURA MINORU
IPC: D04B7/28
Filed: 1991-09-17
Abstract: PURPOSE:To prevent a slider butt, etc., of a needle from falling in by laminating the second needle plate into a state wherein a groove extended following an escape groove for a transfer blade provided on the side of the first needle plate. CONSTITUTION:Each groove 28 extended following an escape groove for a transfer blade 24 is installed on the side of the first needle plate 4 inserted into a needle plate groove 3 provided in a needle bed substrate 2. The second needle plate 5 is laminated into a state so as to cover and close the groove 28. A needle 23 is guided on the outer side of the needle plate 5 to prevent a slider butt 38 from falling in the groove 28 or an opening 30.
Patent JP-H11112076-A (JP)
Title: Mode-synchronous semiconductor laser
Inventor: OGAWA HIROSHI
IPC: H01S5/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To form a saturable absorber with simple constitution, by providing a modesynchronous semiconductor laser with an active layer which has a wide region where the width of one part is widened, and operating the wide region of the active layer as a saturable absorber. SOLUTION: An N-InP clad layer 12, an InGaAsP.MQW active layer 13, and a p-InP clad layer 14 are crystal-grown on an n-InP substrate 11. An SiO2 mesa etching mask 21 in such shape that the width of a thin part is W1 and the width of a wide part is W2 is made, and using this, mesa etching is performed to form an active layer thin region 13A and an active layer wide region 13B. If a little larger light pulses are generated in a resonator in condition just before oscillation, the base part of the beam in pulse width suffers a large loss at this wide active layer part and the loss of the peak part becomes small, so the same effect as a saturable absorber can be obtained, and the saturable absorber can be made in simple constitution.
Patent JP-H02145619-A (JP)
Title: Copolyester-diol-polycarbonate
Inventor: ARUBERUTO GUREEKO
IPC: C08G63/64
Filed: 1989-10-13
Abstract: Copolyester-diol polycarbonates fluid at room temperature, having a number average molecular weight comprised within the range of from 1,500 to 6,000 with a glass transition temperature (Tg) lower than -45 DEG C, useful in the sector of polyurethanes and in the sector of sealants, are obtained by means of a reaction of transesterification by starting from:     (a) and organic carbonate,   (b) an aliphatic diol,   (c) an oligopolyester-diol.   This latter is the product of reaction of an aliphatic bicarboxy acid with a mixture of two or more diols, comprising neopentyl glycol.